Pearl is derived from the Latin Pernulo. Another name of pearl is Margarite, which is derived from ancient Persian Sanskrit, meaning “son of the sea”. Pearl is an ancient organic gem, mainly produced in Pearl shellfish and Pearl mother shellfish mollusks. In a broad sense, pearls can be considered as hard lumps with calcium carbonate as the main component secreted by animals to protect themselves.

Pearls not only look very beautiful, they also symbolize wisdom and are thought to help in attracting wealth and luck, which have been deeply loved by people since ancient time. Moreover, in a beautiful Hindu story of Vishnu, pearl is a symbol of love, union and purity.

Actually, Pearls have long been associated with weddings, they are the traditional present for a 30th wedding anniversary. The gift of pearl shows how much your love has grown. Why? It because they take many years to grow inside the mollusk. They form by adding layers over time, growing stronger and more durable. Like the pearl, a marriage grows and becomes stronger and more durable over time. The pearl also represents the beauty and elegance of the marriage. More Details.

The Edison pearl is a fresh water cultured pearl with nuclear nucleus. In general, freshwater pearls are produced by seedless culture, which generally takes 3-5 years to grow. The finished freshwater pearls have different shapes, relatively few are perfectly round, and the size is about 5-9mm. The Edison pearl, on the other hand, mimics the way seawater pearls are raised by implanting a nuclear mold in the mother. Edison pearl takes 3-5 years to grow, which is longer than the three to five years required for a typical freshwater pearl. Therefore, the size of Edison's pearls is twice that of ordinary freshwater pearls (9-16 mm in diameter), with a high rate of roundness and excellent luster.

The Edison Pearl is named after Thomas Edison. Thomas Edison had more than 2,000 inventions, but there were two things he could not create in his lab - pearls and diamonds. In order to “make up” for Edison’s regret, the high-tech development of the Eco-cultured pearl is named the Edison Pearl, also in honor of Edison. More Details.

1. Origin of Tahitian Pearl vs South Sea Pearl vs Edison Pearl

Tahitian Pearl: The origin of Tahitian pearl is a type of saltwater pearl that are from the coasts of Tahitian in French Polynesia. According to the analysis, around 95% of Tahitian Pearls are from the French Polynesia, and 4% of Tahitian pearls are from Penrhyn Island and Majuhiki Island in the Cook Islands.

South Sea Pearl: However, the South Sea Pearls are mainly from the northwestern coast of Australia. It's saltwater pearl.

Edison Pearl: Unlike South Sea Pearls & Tahitian Pearls, Edison Pearls are freshwater pearl that mainly cultivated in Zhuji, Zhejiang, China.

2. Oyster of Tahitian Pearl vs South Sea Pearl vs Edison Pearl

Tahitian Pearl: Pinctada margatifera are the only oysters that create Tahitian pearls.

South Sea Pearl: Pinctada maxima pearl oysters, specifically gold-lipped and silver-lipped oysters, are what generate and create South Sea pearls.

Edison Pearl: It is cultivated from freshwater oyster. More Details.

Freshwater pearls range in size from as small as 5mm to as large as 13mm. New technic nuclear cultured freshwater pearl reaching 11-16mm. Pearls below 7mm in size are considered to be on the smaller side, while 7-8mm and 8-9mm are among the more popular sizes selected for necklaces in Freshwater pearls. Anything sized from 9-10mm and above is considered to be above average in size, and such pearls are more rare and valuable.

Japanese Akoya pearls range in size from as small as 2mm to as large as 9mm. Pearls below 6.0mm in size are considered to be on the smaller side, while anything between 6.0mm and 8.0mm are common sizes selected for pearl jewelry items on The Pearl Source. Akoya pearls sized above 8.0mm are considered to be above average in size, and such pearls are more rare and valuable.

Tahitian pearls range in size from as small as 8mm to as large as 20mm in rare cases! The smallest size Tahitian pearls offered on The Pearl Source are 8-9mm in size, with more common sizes including 9-10mm and 10-11mm. Generally, any sizes from 11-12mm and above are considered to be above average. Such pearls are very rare and valuable, especially in higher qualities. More Details.

Pearls come in a variety of colors. The common freshwater pearls are gold, purple, pink, blue and cream. Saltwater pearls have fewer colors, generally silver-white, gold, blue and black. In addition to the size and roundness of pearls, the main reason for evaluating the quality of pearls is color. The color of the pearl is related to the trace elements contained in the pearl. The yellow series such as gold and cream mainly contain more copper and silver elements, while the pink pearl contains more trace elements of sodium and zinc.

White Pearl - From the iconic Akoya pearl to the fascinating South Sea pearl, the white pearl has been known as the “it pearl” for centuries. Due to the subtle elegance and versatility of white pearls, both men and women like to wear and enjoy white pearls. Check More.

Black Pearl - Black and exotic black pearls have captured the imaginations of men and women around the world for centuries.Black pearls are a hundred times rarer than white pearls and are endowed with a variety of mystical attributes and legends. Check More.

Tahitian pearls are one of only two naturally-colored black pearls in the world. Tahitian pearls are cultured in the Pinctada margaritifera saltwater pearl oyster in French Polynesia, and range in size from 8.0-9.0mm through 14.0-15.0mm and larger. The pearls feature primary body colors ranging from pale dove grey to dark charcoal grey to near jet black hues. More Details.

Here are 19 facts that prove pearls are the most unique and interesting gemstone. Let’s dive right in!

5-6mm – It is usually bought for young teens. This is because it’s quite small and dainty. Pearls of this size are also cool for very petite women or ladies who simply adore small gems. It gives a gracious, innocent and feminine impression, which suits their appearance. These size pearls make great gifts for young teens for birthdays, Christmas, academic achievements and coming-of-age celebrations, like bat mitzvahs, confirmations, sweet 16 parties and quinceanera celebrations.

1- Pearls are an organic gemstone but they’re different from other types of organic gems. They’re the only gemstone to come from a still-living animal. In some cases, the mussel or oyster continues living after the pearl has been extracted from it. No wonder they’re often considered a gift from the sea.

2- While oysters are the most famous pearl-producing creature, only saltwater pearls come from them. Mussels are responsible for freshwater pearls. Some other mollusks that produce pearls include clams, abalone, and the queen conch.

3- The first pearl type to be cultured was the Akoya pearl in Japan. Before that, divers generally had to go into deep and dangerous waters to extract pearls from oysters, with only about half of all pearl divers surviving the job. Little wonder when they were faced with sharks and other deep-sea horrors.

4- Every pearl is unique with no two being exactly alike. Each pearl has its own ‘fingerprint’ which refers to all its distinguishing features – bumps, blemishes, minuscule flaws. More Details.